Model No.: DTN-35/63/75 Product Origin: China Brand Name: Zhengte Price Terms: FOB Payment Terms: T/T, L/C Minimum Order: 10pcs Delivery Lead Time: 10-25 days Certification(s): CCC, ISO9001 Detailed Product Description Characteristic and application: 1) Micro computer digital display is adjusted, spot welding controller is a computer with SRM as main element, which can control welding time, current, pulse exactly; Circular welding, net voltage compensation. 2) Straight type pressing structure, high welding speed. Electro valve and gas cylinder are connected directly, increasing responding and spot welding speed, reducing air flow cost 3) Perfect pressurization speed adjustment, descending speed of machine head pressurization can be adjusted at will, which softens impact and lowers noise when pressurize the workpiece 4) Reliable circular water cooling system, reducing cooling water cost substantially 5) High strength steel performance, shock resistant, firm 6) High power SCR element is adjusted for main loop, stable and reliable 7) Models available:DTN-35/63/75 Main parameter (DTN-35/63/75): 1) Rated input voltage (V): 380 2) Rated frequency (Hz): 50/60 3) Rated input capacity (KVA): 35/63/75 4) Duty cycle (%): 20 5) Throat depth (mm): 450/500/500 6) Max. pressurization force (N): 6000 7) Electrode stroke (mm): 75/80/80 8) Welding thickness (carbon steel): 3+3/3.5+3.5/4+4 9) Weight: 220/300/320kg Jack Ren (Welding00cuttingATyahooDOTcomDOTcn)